Senior Full-Stack Engineer (Java/TypeScript) — Remote

Deque Systems Inc; Town of King (WI); Remote; USD 120,000 - 145,000; Full time

Job summary

Deque Systems Inc is seeking a passionate Senior Full-Stack Engineer to help develop the Axe Monitor product. Frontend uses TypeScript and React, backend uses Java with Spring Boot and SQL. You will contribute across high-volume scanning systems and AI-assisted code review.

Role is fully remote with US East aligned hours; requires 4+ years backend deep experience, 2+ years frontend, and ability to work across enterprise-scale environments. Public GitHub profile encouraged.

Qualifications

• Backend depth in Java, Spring Boot, Hibernate and relational databases.
• Frontend experience with TypeScript, Node.js and ReactJS.
• Ability to use AI tools with critical judgment to catch AI errors.

Responsibilities

• US Eastern anchor: investigate, troubleshoot, and resolve production issues during US business hours.
• Build high-volume services, scanner engines, data pipelines, and queries using Java, Spring Boot, Hibernate, and SQL.
• Maintain accessible UI components and APIs in TypeScript, Node.js, and ReactJS.
• Leverage AI tools to accelerate delivery while reviewing AI-generated code for security and accuracy.

Skills

Java

Spring Boot

Hibernate

TypeScript

ReactJS

Node.js

AI tools usage

Tools

GitHub

SQL

Job description

Deque Systems Inc is seeking a passionate Senior Full-Stack Engineer to help develop the Axe Monitor product. Frontend uses TypeScript and React, backend uses Java with Spring Boot and SQL. You will contribute across high-volume scanning systems and AI-assisted code review.

Role is fully remote with US East aligned hours; requires 4+ years backend deep experience, 2+ years frontend, and ability to work across enterprise-scale environments. Public GitHub profile encouraged.